The Telerik UI for Xamarin.Android Xamarin distribution comes as a set of Dynamic Link Libraries. To be able to use Telerik UI for Xamarin.Android in Xamarin, you will need to complete the following steps:

Add references to the libraries inside your project.

Add the appcompat and the recyclerview packages using the NuGet.

Please note, that since we are using features added with API 23, the target API for your project should also be at least 23. Also note, that the Target API level is different than the Minimum API level. UI for Android supports API 14 as a Minimum API level. Here's more about the difference between Minimum and Target API Levels.